Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Susanne A. Paul0
Timothy J. Dupuis0
Date of Patent
December 8, 2009
0Patent Application Number
115362650
Date Filed
September 28, 2006
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A method and apparatus is provided for use in power amplifiers where multiple parallel power amplifiers provide various output power levels. By selectively enabling and disabling the parallel power amplifiers and combining their outputs, a desired output power can be realized, while choosing a combination of power amplifiers that provide a high efficiency.
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